34780834607 has 4 divisors (see below), whose sum is σ = 34828285320. Its totient is φ = 34733383896.

The previous prime is 34780834601. The next prime is 34780834663. The reversal of 34780834607 is 70643808743.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34780834607 - 2²⁰ = 34779786031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34780834601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23724257 + ... + 23725722.

It is an arithmetic number, because the mean of its divisors is an integer number (8707071330).

Almost surely, 2^34780834607 is an apocalyptic number.

34780834607 is a deficient number, since it is larger than the sum of its proper divisors (47450713).

34780834607 is an equidigital number, since it uses as much as digits as its factorization.

34780834607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47450712.

The product of its (nonzero) digits is 2709504, while the sum is 50.

The spelling of 34780834607 in words is "thirty-four billion, seven hundred eighty million, eight hundred thirty-four thousand, six hundred seven".